1 /* 2 TEST_OUTPUT: 3 --- 4 fail_compilation/ice10212.d(12): Error: mismatched function return type inference of `int function() pure nothrow @nogc @safe` and `int` 5 --- 6 */ 7 delegate()8int delegate() foo() 9 { 10 // returns "int function() pure nothrow @safe function() pure nothrow @safe" 11 // and it mismatches to "int delegate()" 12 return () => { 13 return 1; 14 }; 15 } 16